diff options
Diffstat (limited to 'arch/arm64/include/asm/efi.h')
| -rw-r--r-- | arch/arm64/include/asm/efi.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/efi.h b/arch/arm64/include/asm/efi.h index 5a46c4e7f539..375ba342dca6 100644 --- a/arch/arm64/include/asm/efi.h +++ b/arch/arm64/include/asm/efi.h @@ -2,6 +2,7 @@ #define _ASM_EFI_H #include <asm/io.h> +#include <asm/neon.h> #ifdef CONFIG_EFI extern void efi_init(void); @@ -11,4 +12,24 @@ extern void efi_idmap_init(void); #define efi_idmap_init() #endif +#define efi_call_virt(f, ...) \ +({ \ + efi_##f##_t *__f = efi.systab->runtime->f; \ + efi_status_t __s; \ + \ + kernel_neon_begin(); \ + __s = __f(__VA_ARGS__); \ + kernel_neon_end(); \ + __s; \ +}) + +#define __efi_call_virt(f, ...) \ +({ \ + efi_##f##_t *__f = efi.systab->runtime->f; \ + \ + kernel_neon_begin(); \ + __f(__VA_ARGS__); \ + kernel_neon_end(); \ +}) + #endif /* _ASM_EFI_H */ |